diff --git a/docs/build/isc/v1.1/docs/tutorials/defi-lend-borrow-tutorial-part-1.md b/docs/build/isc/v1.1/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
index 9b12d30a6eb..f41577cddad 100644
--- a/docs/build/isc/v1.1/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
+++ b/docs/build/isc/v1.1/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
@@ -1,6 +1,5 @@
-# DeFi Lend Borrow
+# DeFi Lend Borrow : Solidity Contracts
 
-## Part I
 DeFi Lend Borrow is a decentralized finance (DeFi) application that enables users to lend and borrow assets on the Shimmer EVM testnet. The project is built using Solidity and Hardhat, with the core functionality provided by smart contracts.
 
 
@@ -10,6 +9,9 @@ DeFi Lend Borrow is a decentralized finance (DeFi) application that enables user
 - [Hardhat](https://hardhat.org) >= v2.0.0
 - [npx](https://www.npmjs.com/package/npx)  >= v7.1.0.
 
+## DeFi Lend Borrow contracts architecture Overview
+![architecture diagram](/img/tutorials/defi-lend-borrow/defi-lend-borrow-architecture-diagram.png)
+
 ## Set Up
 
 First, create a new directory for the project and navigate into it:
diff --git a/docs/build/isc/v1.3/docs/tutorials/defi-lend-borrow-tutorial-part-1.md b/docs/build/isc/v1.3/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
index 9b12d30a6eb..f41577cddad 100644
--- a/docs/build/isc/v1.3/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
+++ b/docs/build/isc/v1.3/docs/tutorials/defi-lend-borrow-tutorial-part-1.md
@@ -1,6 +1,5 @@
-# DeFi Lend Borrow
+# DeFi Lend Borrow : Solidity Contracts
 
-## Part I
 DeFi Lend Borrow is a decentralized finance (DeFi) application that enables users to lend and borrow assets on the Shimmer EVM testnet. The project is built using Solidity and Hardhat, with the core functionality provided by smart contracts.
 
 
@@ -10,6 +9,9 @@ DeFi Lend Borrow is a decentralized finance (DeFi) application that enables user
 - [Hardhat](https://hardhat.org) >= v2.0.0
 - [npx](https://www.npmjs.com/package/npx)  >= v7.1.0.
 
+## DeFi Lend Borrow contracts architecture Overview
+![architecture diagram](/img/tutorials/defi-lend-borrow/defi-lend-borrow-architecture-diagram.png)
+
 ## Set Up
 
 First, create a new directory for the project and navigate into it:
diff --git a/static/img/tutorials/defi-lend-borrow/defi-lend-borrow-architecture-diagram.png b/static/img/tutorials/defi-lend-borrow/defi-lend-borrow-architecture-diagram.png
new file mode 100644
index 00000000000..96a58294de7
Binary files /dev/null and b/static/img/tutorials/defi-lend-borrow/defi-lend-borrow-architecture-diagram.png differ